Ticker: MPC CUSIP: 56585A102 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2020 | 2,956 | $87 | $30.14 | $23.84 - $34.11 |
| Q1 2020 | 9,084 | $215 | $38.36 | $12.78 - $51.36 |
| Q4 2019 | 9,692 | $584 | $51.65 | $47.04 - $57.29 |